May weather forecast
Tortilla Flat, AZ

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Weather in May

The last month of the spring, May, is a tropical month in Tortilla Flat, Arizona, with an average temperature varying between 63.9°F (17.7°C) and 88°F (31.1°C).

Temperature

The arrival of May signals a slight increase in the average high-temperature, moving from a moderately hot 80.2°F (26.8°C) in April to a tropical 88°F (31.1°C). May nights experience a distinct temperature drop from the daily highs, with an average low-temperature of 63.9°F (17.7°C).

Humidity

In Tortilla Flat, the average relative humidity in May is 20%.

Rainfall

In May, in Tortilla Flat, the rain falls for 2.3 days. Throughout May, 0.16" (4mm) of precipitation is accumulated. Throughout the year, there are 59.4 rainfall days, and 9.21" (234mm) of precipitation is accumulated.

Daylight

The average length of the day in May is 13h and 55min.
On the first day of May in Tortilla Flat, sunrise is at 5:36 am and sunset at 7:08 pm. On the last day of the month, sunrise is at 5:16 am and sunset at 7:30 pm MST.

Sunshine

In May, the average sunshine is 11.9h.

UV index

In May, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In May, the maximum UV index of 7 transforms into these recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Updated: Jun 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in May?

In May, in Tortilla Flat, the average high-temperature is 88°F (31.1°C), and the average low-temperature is 63.9°F (17.7°C).

What is the average humidity in May?

In Tortilla Flat, the average relative humidity in May is 20%.

How much does it rain in Tortilla Flat in May?

In Tortilla Flat, in May, during 2.3 rainfall days, 0.16" (4mm) of precipitation is typically accumulated.

How many hours of daylight does Tortilla Flat have in May?

In May, the average day length is 13h and 55min.

When are sunrise and sunset in May?

On the first day of May, sunrise is at 5:36 am and sunset at 7:08 pm. On the last day of the month, sunrise is at 5:16 am and sunset at 7:30 pm MST.

How many hours of sunshine does Tortilla Flat have in May?

In May, the average sunshine duration is 11.9h.

How high is the UV index in May?

The average daily maximum UV index in May in Tortilla Flat is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Tortilla Flat, AZ

Average temperature in May - Tortilla Flat, AZ
  • Average high temperature in May: 88°F

The warmest month (with the highest average high temperature) is July (100°F).
The month with the lowest average high temperature is December (61.2°F).

  • Average low temperature in May: 63.9°F

The month with the highest average low temperature is August (81.3°F).
The coldest month (with the lowest average low temperature) is January (45°F).

Average pressure in May
Tortilla Flat, AZ

Average pressure in May - Tortilla Flat, AZ
  • Average pressure in May: 29.85"Hg

The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

Average wind speed in May
Tortilla Flat, AZ

Average wind speed in May - Tortilla Flat, AZ
  • Average wind speed in May: 6.8mph

The windiest month (with the highest average wind speed) is May (6.8mph).
The calmest month (with the lowest average wind speed) is December (5mph).

Average humidity in May
Tortilla Flat, AZ

Average humidity in May - Tortilla Flat, AZ
  • Average humidity in May: 20%

The month with the highest relative humidity is December (46%).
The month with the lowest relative humidity is June (17%).

Average rainfall in May
Tortilla Flat, AZ

Average rainfall in May - Tortilla Flat, AZ
  • Average rainfall in May: 0.16"

The wettest month (with the highest rainfall) is July (1.34").
The driest month (with the least rainfall) is June (0.08").

Average rainfall days in May
Tortilla Flat, AZ

Average rainfall days in May - Tortilla Flat, AZ
  • Average rainfall days in May: 2.3 days

The month with the highest number of rainy days is July (10.1 days).
The month with the least rainy days is June (1.4 days).

Average daylight in May /
Average sunshine in May
Tortilla Flat, AZ

Average daylight in May / Average sunshine in May - Tortilla Flat, AZ
  • Average daylight in May: 13h and 5min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in May: 11h and 5min

The months with the most sunshine are June and August (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).

Average sunshine days in May
Tortilla Flat, AZ

Average sunshine days in May - Tortilla Flat, AZ
  • Average sunshine days in May: 28.4 days

The month with the most sunshine days is May (28.4 days).
The month with the least sunshine days is July (17.3 days).

Average UV index in May
Tortilla Flat, AZ

Average UV index in May - Tortilla Flat, AZ
  • Average UV index in May: 7

The months with the highest UV index are June, July and August (UV index 8).
The month with the lowest UV index is December (UV index 3).

Average cloud cover in May
Tortilla Flat, AZ

Average cloud cover in May - Tortilla Flat, AZ
  • Average cloud cover in May: 8

The month with the most cloud cover is December (Cloud cover 22).
The month with the least cloud cover is June (Cloud cover 6).

Average visibility in May
Tortilla Flat, AZ

Average visibility in May - Tortilla Flat, AZ
  • Average visibility in May: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

Tortilla Flat, Arizona, USA

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